144561120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 530893440

約数和(自身を除く): 386332320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 121, 131, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 242, 262, 264, 285, 304, 330, 352, 363, 380, 393, 418, 440, 456, 480, 484, 524, 528, 570, 605, 608, 627, 655, 660, 726, 760, 786, 836, 880, 912, 968, 1045, 1048, 1056, 1140, 1210, 1254, 1310, 1320, 1441, 1452, 1520, 1572, 1672, 1760, 1815, 1824, 1936, 1965, 2090, 2096, 2280, 2299, 2420, 2489, 2508, 2620, 2640, 2882, 2904, 3040, 3135, 3144, 3344, 3630, 3872, 3930, 4180, 4192, 4323, 4560, 4598, 4840, 4978, 5016, 5240, 5280, 5764, 5808, 6270, 6288, 6688, 6897, 7205, 7260, 7467, 7860, 8360, 8646, 9120, 9196, 9680, 9956, 10032, 10480, 11495, 11528, 11616, 12445, 12540, 12576, 13794, 14410, 14520, 14934, 15720, 15851, 16720, 17292, 18392, 19360, 19912, 20064, 20960, 21615, 22990, 23056, 24890, 25080, 27379, 27588, 28820, 29040, 29868, 31440, 31702, 33440, 34485, 34584, 36784, 37335, 39824, 43230, 45980, 46112, 47553, 49780, 50160, 54758, 55176, 57640, 58080, 59736, 62880, 63404, 68970, 69168, 73568, 74670, 79255, 79648, 82137, 86460, 91960, 95106, 99560, 100320, 109516, 110352, 115280, 119472, 126808, 136895, 137940, 138336, 149340, 158510, 164274, 172920, 183920, 190212, 199120, 219032, 220704, 230560, 237765, 238944, 253616, 273790, 275880, 298680, 301169, 317020, 328548, 345840, 367840, 380424, 398240, 410685, 438064, 475530, 507232, 547580, 551760, 597360, 602338, 634040, 657096, 691680, 760848, 821370, 876128, 903507, 951060, 1095160, 1103520, 1194720, 1204676, 1268080, 1314192, 1505845, 1521696, 1642740, 1807014, 1902120, 2190320, 2409352, 2536160, 2628384, 3011690, 3285480, 3614028, 3804240, 4380640, 4517535, 4818704, 6023380, 6570960, 7228056, 7608480, 9035070, 9637408, 12046760, 13141920, 14456112, 18070140, 24093520, 28912224, 36140280, 48187040, 72280560, 144561120]

約数ペア:

[(1, 144561120), (2, 72280560), (3, 48187040), (4, 36140280), (5, 28912224), (6, 24093520), (8, 18070140), (10, 14456112), (11, 13141920), (12, 12046760), (15, 9637408), (16, 9035070), (19, 7608480), (20, 7228056), (22, 6570960), (24, 6023380), (30, 4818704), (32, 4517535), (33, 4380640), (38, 3804240), (40, 3614028), (44, 3285480), (48, 3011690), (55, 2628384), (57, 2536160), (60, 2409352), (66, 2190320), (76, 1902120), (80, 1807014), (88, 1642740), (95, 1521696), (96, 1505845), (110, 1314192), (114, 1268080), (120, 1204676), (121, 1194720), (131, 1103520), (132, 1095160), (152, 951060), (160, 903507), (165, 876128), (176, 821370), (190, 760848), (209, 691680), (220, 657096), (228, 634040), (240, 602338), (242, 597360), (262, 551760), (264, 547580), (285, 507232), (304, 475530), (330, 438064), (352, 410685), (363, 398240), (380, 380424), (393, 367840), (418, 345840), (440, 328548), (456, 317020), (480, 301169), (484, 298680), (524, 275880), (528, 273790), (570, 253616), (605, 238944), (608, 237765), (627, 230560), (655, 220704), (660, 219032), (726, 199120), (760, 190212), (786, 183920), (836, 172920), (880, 164274), (912, 158510), (968, 149340), (1045, 138336), (1048, 137940), (1056, 136895), (1140, 126808), (1210, 119472), (1254, 115280), (1310, 110352), (1320, 109516), (1441, 100320), (1452, 99560), (1520, 95106), (1572, 91960), (1672, 86460), (1760, 82137), (1815, 79648), (1824, 79255), (1936, 74670), (1965, 73568), (2090, 69168), (2096, 68970), (2280, 63404), (2299, 62880), (2420, 59736), (2489, 58080), (2508, 57640), (2620, 55176), (2640, 54758), (2882, 50160), (2904, 49780), (3040, 47553), (3135, 46112), (3144, 45980), (3344, 43230), (3630, 39824), (3872, 37335), (3930, 36784), (4180, 34584), (4192, 34485), (4323, 33440), (4560, 31702), (4598, 31440), (4840, 29868), (4978, 29040), (5016, 28820), (5240, 27588), (5280, 27379), (5764, 25080), (5808, 24890), (6270, 23056), (6288, 22990), (6688, 21615), (6897, 20960), (7205, 20064), (7260, 19912), (7467, 19360), (7860, 18392), (8360, 17292), (8646, 16720), (9120, 15851), (9196, 15720), (9680, 14934), (9956, 14520), (10032, 14410), (10480, 13794), (11495, 12576), (11528, 12540), (11616, 12445)]